If you'd like to revert to a specific version of Cloud SDK, where VERSION is of the form 123.0.0, run: sudo apt-get update & sudo apt-get install google-cloud-sdk123.0.0-0 The most recent ten releases will always be available in the repo.Expo init AwesomeProject cd AwesomeProject yarn start # you can also use: expo start CopyA course about accessing your NAS using Mac OS X and executing backup jobs using Time Machine. Downgrading Cloud SDK versions. Run gcloud init to get started: gcloud init.Hold down the command key on your Mac and click to select multiple photos. Pick out the photos you want to add to an album, either new or existing. Running your React Native applicationClick on Photos in the sidebar, under the Library section. That lets Photos for Mac show you small moments in time and space, like yesterday at the park, but also collections of moments marked by larger changes, like that party across town or that week at the beach, and even an entire year all at once.This will start a development server for you.
Tutoral Setting Up Google Photo Mac OS X AndModifying your appNow that you have successfully run the app, let's modify it. On iOS, use the built-in QR code scanner of the Camera app. On Android, use the Expo app to scan the QR code from your terminal to open your project. Move the cursor to Add to.Install the Expo client app on your iOS or Android phone and connect to the same wireless network as your computer. If you want to run your app on the iOS Simulator or an Android Virtual Device, please refer to the instructions for "React Native CLI Quickstart" to learn how to install Xcode or set up your Android development environment.Once you've set these up, you can launch your app on an Android Virtual Device by running npm run android, or on the iOS Simulator by running npm run ios (macOS only). Running your app on a simulator or virtual deviceExpo CLI allows you to run your React Native app on a physical device without setting up a development environment. in the Expo issues (for issues about the Expo client or SDK).If you're curious to learn more about React Native, check out the Introduction to React Native. If you're already familiar with Android development, there are a few things you may need to configure. Android development environmentSetting up your development environment can be somewhat tedious if you're new to Android development. Select "React Native CLI Quickstart" above for instructions on configuring a native build environment for React Native.Brew install -cask adoptopenjdk/openjdk/adoptopenjdk8 CopyIf you have already installed JDK on your system, make sure it is JDK 8 or newer. Building a React Native app with native code, however, requires the Android 10 (Q) SDK in particular. Install the Android SDKAndroid Studio installs the latest Android SDK by default. While on Android Studio installation wizard, make sure the boxes next to all of the following items are checked:Then, click "Next" to install all of these components.If the checkboxes are grayed out, you will have a chance to install these components later on.Once setup has finalized and you're presented with the Welcome screen, proceed to the next step. Install Android StudioDownload and install Android Studio. Verify that ANDROID_HOME has been set by running echo $ANDROID_HOME and the appropriate directories have been added to your path by running echo $PATH.Please make sure you use the correct Android SDK path. If you're using another shell, you will need to edit the appropriate shell-specific config file.Type source $HOME/.bash_profile for bash or source $HOME/.zprofile to load the config into your current shell. Look for and expand the "Android SDK Build-Tools" entry, then make sure that 29.0.2 is selected and check the "Android SDK Command-line Tools (latest)".Finally, click "Apply" to download and install the Android SDK and related build tools.You can also run the following command after setting ANDROID_HOME.Export ANDROID_HOME = $HOME /Library/Android/sdk export PATH = $PATH : $ANDROID_HOME /emulator export PATH = $PATH : $ANDROID_HOME /tools export PATH = $PATH : $ANDROID_HOME /tools/bin export PATH = $PATH : $ANDROID_HOME /platform-tools Copy.bash_profile is specific to bash. Intel x86 Atom_64 System Image or Google APIs Intel x86 Atom System ImageNext, select the "SDK Tools" tab and check the box next to "Show Package Details" here as well. Look for and expand the Android 10 (Q) entry, then make sure the following items are checked: Compress images for email on macLet's create a new React Native project called "AwesomeProject":Npx react-native init AwesomeTSProject -template react-native-template-typescript Copy Preparing the Android deviceYou will need an Android device to run your React Native Android app. You can access it without installing anything globally using npx, which ships with Node.js. Creating a new applicationIf you previously installed a global react-native-cli package, please remove it as it may cause unexpected issues.React Native has a built-in command line interface, which you can use to generate a new project. With npx react-native , the current stable version of the CLI will be downloaded and executed at the time the command is run. Rather than install and manage a specific version of the CLI globally, we recommend you access the current version at runtime using npx, which ships with Node.js. React Native Command Line InterfaceReact Native has a built-in command line interface. Select "Create Virtual Device.", then pick any Phone from the list and click "Next", then select the Q API Level 29 image.Click "Next" then "Finish" to create your AVD. Look for an icon that looks like this:If you have recently installed Android Studio, you will likely need to create a new AVD. /AwesomeProject/android, you can see the list of available Android Virtual Devices (AVDs) by opening the "AVD Manager" from within Android Studio. Using a virtual deviceIf you use Android Studio to open. Using a physical deviceIf you have a physical Android device, you can use it for development in place of an AVD by plugging it in to your computer using a USB cable and following the instructions here. It is highly recommended you install it for better performance. Metro "takes in an entry file and various options, and returns a single JavaScript file that includes all your code and its dependencies."— Metro DocsTo start Metro, run npx react-native start inside your React Native project folder:Brew install node brew install watchman CopyIf you have already installed Node on your system, make sure it is Node 12 or newer.Watchman is a tool by Facebook for watching changes in the filesystem. Running your React Native application Step 1: Start MetroFirst, you will need to start Metro, the JavaScript bundler that ships with React Native. Go to the Locations panel and install the tools by selecting the most recent version in the Command Line Tools dropdown.To install a simulator, open Xcode > Preferences. Open Xcode, then choose "Preferences." from the Xcode menu. Command Line Tools #You will also need to install the Xcode Command Line Tools. Installing Xcode will also install the iOS Simulator and all the necessary tools to build your iOS app.If you have already installed Xcode on your system, make sure it is version 10 or newer. (This is only an issue for the duration of the gem installation, though.)Choco install -y nodejs. You can use a Ruby Version manager, however we recommend that you use the standard Ruby available on macOS unless you know what you're doing.Using the default Ruby install will require you to use sudo when installing gems. CocoaPods #CocoaPods is built with Ruby and it will be installable with the default Ruby available on macOS. Select a simulator with the corresponding version of iOS you wish to use.
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